Application of plasma-sprayed complex perovskites as thermal barrier coatings

Journal of Thermal Spray Technology

Volumn 18, Issue 2, 2009, Pages 187-193

  Jarligo, Maria Ophelia ^a   Mack, Daniel Emil ^a   Vassen, Robert ^a   Stöver, Detlev ^a  

^a FORSCHUNGSZENTRUM JÜLICH   (Germany)

Author keywords

Atmospheric plasma spraying; Coating properties; Complex perovskite; Thermal barrier coating (TBC); Thermal cycling

Indexed keywords

ATMOSPHERIC PLASMA SPRAYING; BOND COATS; CERAMIC TOPCOATS; COATING FAILURES; COATING PROPERTIES; COMPLEX PEROVSKITE; DOUBLE LAYERS; FAILURE MECHANISMS; HIGH TEMPERATURES; MICRO-STRUCTURAL; OXIDE PHASIS; PHASE ANALYSIS; SINGLE LAYERS; SURFACE COATINGS; THERMAL BARRIER COATING SYSTEMS; THERMALLY GROWN OXIDES; VERTICAL CRACKS;

ATMOSPHERIC COMPOSITION; BARIUM; FRACTURE; FRACTURE TOUGHNESS; HEAT ENGINES; OXIDE MINERALS; PEROVSKITE; PHASE INTERFACES; PLASMA JETS; PLASMA SPRAYING; PLASMAS; SPRAYED COATINGS; TANTALUM; THERMAL CYCLING; THERMAL SPRAYING; YTTRIA STABILIZED ZIRCONIA; ZIRCONIA;

THERMAL BARRIER COATINGS;

EID: 67349249098     PISSN: 10599630     EISSN: None     Source Type: Journal    
DOI: 10.1007/s11666-009-9302-9     Document Type: Conference Paper

References (22)

1. W. Ma, D.E. Mack, R. Vassen, and D. Stöver, Perovskite-type Strontium Zirconate as a New Material for Thermal Barrier Coatings, J. Am. Ceram. Soc., 2008, 91(8), p 2630-2635
2. T. Maekawa, K. Kurosaki, and S. Yamanaka, Thermal and Mechanical Properties of Perovskite-type Barium Hafnate, J. Alloys Compd., 2006, 407, p 44-48
3. 3 Single Crystal Fiber Grown by the Laser Growth Technique, J. Appl. Phys., 1994, 75(9), p 4704
4. 3 Perovskites, Solid State Chemistry of Inorganic Materials II, (Pittsburgh, PA), Materials Research Society, 1999
5. 3 Microwave Ceramics Through a Sol-gel Route Using Acetate Salts, J. Am. Ceram. Soc., 2004, 87(11), p 2080-2085
6. 3, J. Eur. Ceram. Soc., 2007, 27, p 2797-2802
7. R. Vaßen, F. Traeger, and D. Stöver, New Thermal Barrier Coatings Based on Pyrochlore/YSZ Double-Layer Systems, Int. J. Appl. Ceram. Technol., 2004, 1(4), p 351-361
8. X. Ma, F. Wu, J. Roth, M. Gell, and E.H. Jordan, Low Thermal Conductivity Thermal Barrier Coating Deposited by the Solution Plasma Spray Process, Surf. Coat. Technol., 2006, 201, p 4447-4452
9. J. Wu, X. Wei, N.P. Padture, P.G. Klemens, M. Gell, E. Garcia, P. Miranzo, and M.I. Osendi, Low-Thermal-Conductivity Rare-Earth Zirconates for Potential Thermal-Barrier-Coating Applications, J. Am. Ceram. Soc., 2002, 85, p 3031-3035
10. H. Lehmann, D. Pitzer, G. Pracht, R. Vassen, and D. Stover, Thermal Conductivity and Thermal Expansion Coefficients of the Lanthanum Rare-Earth-Element Zirconate System, J. Am. Ceram. Soc., 2003, 86, p 1338-1344
11. 3 Perovskite Thin Films by Suspension Plasma Spraying for SOFC Cathodes, Surf. Coat. Technol., 2006, 200, p 3743-3756
12. P. Fauchais, Understanding Plasma Spraying, J. Phys. D: Appl. Phys., 2004, 37, p R86-R108
13. W. Ma, M.O. Jarligo, D.E. Mack, D. Pitzer, J. Malzbender, R. Vaßen, and D. Stover, New Generation Perovskite Thermal Barrier Coating Materials, J. Therm. Spray. Technol., 2008, 17(5-6), p 831-837
14. X. Cao, R. Vassen, S. Schwartz, W. Jungen, and D. Stöver, Spray-Drying of Ceramics for Plasma-Spray Coating, J. Eur. Ceram. Soc., 2000, 20, p 2433-2439
15. F. Traeger, R. Vaßen, K.-H. Rauwald, and D. Stöver, A Thermal Cycling Setup for Thermal Barrier Coatings, Adv. Eng. Mater., 2003, 5(6), p 429-432
16. N.P. Bansal and D. Zhu, Effects of Doping on Thermal Conductivity of Pyrochlore Oxides for Advanced Thermal Barrier Coatings, Mater. Sci. Eng., A, 2007, 459, p 192-195
17. N.P. Bansal and D. Zhu, Thermal Properties of Oxides with Magnetoplumbite Structure for Advanced Thermal Barrier Coatings, Surf. Coat. Technol, 2008, 202, p 2698-2703
18. C. Mercer, J.R. Williams, D.R. Clarke, and A.G. Evans, On a Ferroelastic Mechanism Governing the Toughness of Metastable Tetragonal Prime (t') Yttria-Stabilized Zirconia, Proc. Roy. Soc., 2007, 463, p 1393-1408
19. 3, J. Eur. Ceram. Soc., 2001, 21, p 2745-2750
20. H.B. Guo, R. Vassen, and D. Stoever, Atmospheric Plasma Sprayed Thick Thermal Barrier Coatings with High Segmentation Crack Density, Surf. Coat. Technol., 2004, 186, p 353-363
21. A. Ansar, G. Schiller, O. Patz, J.B. Gregoire, and Z. Ilhan, Plasma Sprayed Oxygen Electrode for Solid Oxide Fuel Cells and High Temperature Electrolyzers, Thermal Spray Crossing Borders, E. Lugscheider, Ed., June 2-4, 2008 (Maastricht, The Netherlands), DVS, 2008, p 871-876
22. A.A. Rubinstein and Y. Tang, Analysis of Crack Nets Development in Thermal Barrier Coatings, Int. J. Fract., 2008, 151, p 57-79